Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Athletic and Therapeutic Institute of Naperville, LLC

Organization Physical Therapist · NPI 1366671547

Athletic and Therapeutic Institute of Naperville, LLC provides Physical Therapist services in Chicago, Illinois. Registered with an NPI since 2009.

In the registry since
2009
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1300 N Ashland Ave
Chicago, IL 60622-2268 Not confirmed with CMS for 15 years — call before visiting
Phone: (630) 296-2223
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1366671547
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Lynn McGivern — Chief Complance Officer · (630) 296-2222
Other names Ati Physical Therapy
NPI enumeratedJuly 8, 2009
Last updated in NPPESApril 7, 2011
Mailing address790 Remington Blvd, Bolingbrook, IL 60440-4909

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